15104254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22147}}^1$

素因数の和:22191

約数の個数: 16

約数和(自身を含む): 25514496

約数和(自身を除く): 10410242

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 22147, 44294, 243617, 487234, 686557, 1373114, 7552127, 15104254]

約数ペア:

[(1, 15104254), (2, 7552127), (11, 1373114), (22, 686557), (31, 487234), (62, 243617), (341, 44294), (682, 22147)]